Duel in de wolken
Subtitle: de luchtoorlog in de gevarendriehoek Roermond-Luik-Aken
By: Ron Pütz.
Publisher: Van Soeren
Published: 1994
Place of publication: Amsterdam
Language: dut
Number of pages: 308
Subjects: World War, 1939-1945 -- Aerial operations.; World War, 1939-1945 -- Campaigns -- Western Front.; Roermond (Netherlands) -- History, Military.; Liège (Belgium) -- History, Military.; Aachen (Germany) -- History, Military.
Notes: Includes bibliographical references (p. 219-221) and indexes.